Pocket adapter for fitting an accesory to a safety helmet



FIG. 1 is a front elevational view of a pocket adapter for fitting an accessory to a safety helmet showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a rear elevational view thereof. 

The ornamental design for a pocket adapter for fitting an accessory to a safety helmet, as shown and described. 